US3336324A - N-allyl-pyridine-3-sulfonic acid betaine - Google Patents

N-allyl-pyridine-3-sulfonic acid betaine Download PDF

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Publication number
US3336324A
US3336324A US560077A US56007766A US3336324A US 3336324 A US3336324 A US 3336324A US 560077 A US560077 A US 560077A US 56007766 A US56007766 A US 56007766A US 3336324 A US3336324 A US 3336324A
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US
United States
Prior art keywords
pyridine
sulfonic acid
allyl
acid betaine
solution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US560077A
Inventor
Richter Carl
Feth Georg
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Cilag Chemie Ltd
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Cilag Chemie Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cilag Chemie Ltd filed Critical Cilag Chemie Ltd
Priority to US560107A priority Critical patent/US3444056A/en
Priority to US560077A priority patent/US3336324A/en
Priority to GB35608/66A priority patent/GB1128519A/en
Priority to DE19661670376 priority patent/DE1670376A1/en
Priority to CH1187066A priority patent/CH484282A/en
Priority to FR79343A priority patent/FR1496339A/en
Application granted granted Critical
Publication of US3336324A publication Critical patent/US3336324A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/70—Sulfur atoms
    • C07D213/71—Sulfur atoms to which a second hetero atom is attached
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
    • C25D3/14—Electroplating: Baths therefor from solutions of nickel or cobalt from baths containing acetylenic or heterocyclic compounds
    • C25D3/18—Heterocyclic compounds

Definitions

  • Cilag-Chemie a corporation of Switzerland N0 Drawing. Filed June 24, 1966, Ser. No. 560,077 1 Claim. (Cl. 260294.8)
  • This invention relates to a new organic chemical compound, and, more particularly, to N-allyl-pyridine-3- sulfonic acid betaine and the preparation thereof.
  • This compound may be structurally represented by the following formula:
  • an aqueous acidic solution of a nickel salt is generally employed, which solution generally contains a luster-promoting agent. It has been found that lustrous and levelled nickel coatings are obtained when the subject compound, N- allyl-pyridine-S-sulfonic acid betaine, is used as an additive in conventional galvanic nickel baths. In addition to promoting luster, this additive has the property of levelling the rough and uneven surface of metals.
  • the subject compound may be prepared by interacting 3-pyridine sulfonic acid with allyl chloride in the presence of a base such as, for example, sodium hydroxide.
  • Example I To a solution of 30.4 g. sodium hydroxide in 120 ml. water, 120 g. 3-pyridine sulfonic acid are added with 190 g. ethanol and 57.6 g. allylchloride. This mixture is stirred for 3 hours at 105 C. in a stainless steel autoclave. After allowing to cool, 100 ml. Water is added and the whole 3,336,324 Patented Aug. 15, 1967 solution is boiled with charcoal for about 10 minutes,
  • Example II This example illustrates a typical galvanic nickel bath employing the subject compound:

Description

United States Patent 3,336,324 N-ALLYL-PYRIDINE-S-SULFONIC ACID BETAINE Carl Richter and Georg Feth, Schalfhausen, Switzerland,
assignors to Cilag-Chemie, a corporation of Switzerland N0 Drawing. Filed June 24, 1966, Ser. No. 560,077 1 Claim. (Cl. 260294.8)
This invention relates to a new organic chemical compound, and, more particularly, to N-allyl-pyridine-3- sulfonic acid betaine and the preparation thereof. This compound may be structurally represented by the following formula:
For the electrodeposition of nickel coatings, an aqueous acidic solution of a nickel salt is generally employed, which solution generally contains a luster-promoting agent. It has been found that lustrous and levelled nickel coatings are obtained when the subject compound, N- allyl-pyridine-S-sulfonic acid betaine, is used as an additive in conventional galvanic nickel baths. In addition to promoting luster, this additive has the property of levelling the rough and uneven surface of metals.
The subject compound may be prepared by interacting 3-pyridine sulfonic acid with allyl chloride in the presence of a base such as, for example, sodium hydroxide.
The following examples are intended to illustrate, but not to limit, the scope of the present invention.
Example I To a solution of 30.4 g. sodium hydroxide in 120 ml. water, 120 g. 3-pyridine sulfonic acid are added with 190 g. ethanol and 57.6 g. allylchloride. This mixture is stirred for 3 hours at 105 C. in a stainless steel autoclave. After allowing to cool, 100 ml. Water is added and the whole 3,336,324 Patented Aug. 15, 1967 solution is boiled with charcoal for about 10 minutes,
followed by filtration. The clear solution is evaporated to dryness in vacuo. The residue is treated with 185 g.
of methanol and ml. Water, then heated to reflux and 5 filtered. The residue is now Washed with 20 g. methanol.
The filtrate is cooled to 5 C. and allowed to stand overnight. Then the precipitate is separated by filtration and washed with 120 g. methanol. After drying at 70 C. in vacuo, N-allyl-pyridine-3-sulfonic acid betaine is obtained; M.P. 172176 C.
Example II This example illustrates a typical galvanic nickel bath employing the subject compound:
What is claimed is: N-allyl-pyridine-S-sulfonic acid betaine.
No references cited.
WALTER A. MODANCE, Primary Examiner.
ALAN L. ROTMAN, Asssistanl Examiner.
US560077A 1966-06-24 1966-06-24 N-allyl-pyridine-3-sulfonic acid betaine Expired - Lifetime US3336324A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US560107A US3444056A (en) 1966-06-24 1966-06-24 Nickel electroplating electrolyte
US560077A US3336324A (en) 1966-06-24 1966-06-24 N-allyl-pyridine-3-sulfonic acid betaine
GB35608/66A GB1128519A (en) 1966-06-24 1966-08-09 Improvements in or relating to the electro-deposition of nickel
DE19661670376 DE1670376A1 (en) 1966-06-24 1966-08-16 Electrolytic nickel bath
CH1187066A CH484282A (en) 1966-06-24 1966-08-17 Electrolytic nickel bath
FR79343A FR1496339A (en) 1966-06-24 1966-10-10 Bath for the electroplating of plain and shiny nickel and its preparation process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56010766A 1966-06-24 1966-06-24
US560077A US3336324A (en) 1966-06-24 1966-06-24 N-allyl-pyridine-3-sulfonic acid betaine

Publications (1)

Publication Number Publication Date
US3336324A true US3336324A (en) 1967-08-15

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Family Applications (2)

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US560077A Expired - Lifetime US3336324A (en) 1966-06-24 1966-06-24 N-allyl-pyridine-3-sulfonic acid betaine
US560107A Expired - Lifetime US3444056A (en) 1966-06-24 1966-06-24 Nickel electroplating electrolyte

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Application Number Title Priority Date Filing Date
US560107A Expired - Lifetime US3444056A (en) 1966-06-24 1966-06-24 Nickel electroplating electrolyte

Country Status (5)

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US (2) US3336324A (en)
CH (1) CH484282A (en)
DE (1) DE1670376A1 (en)
FR (1) FR1496339A (en)
GB (1) GB1128519A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444056A (en) * 1966-06-24 1969-05-13 Cilag Chemie Nickel electroplating electrolyte
US4120859A (en) * 1977-01-27 1978-10-17 Cilag-Chemie A.G. (N-Substituted-pyridyl)-alkyl sulfonic acid betaines as electroplating additives
US9594063B2 (en) 2012-03-16 2017-03-14 National Research Council Of Canada Retention index standards for liquid chromatography
US9752244B2 (en) 2013-05-08 2017-09-05 Atotech Deutschland Gmbh Galvanic nickel electroplating bath for depositing a semi-bright nickel

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067785A (en) * 1976-03-12 1978-01-10 Cilag-Chemie A.G. Electroplating additives
GB1578168A (en) * 1976-03-12 1980-11-05 Cilag Chemie Pyridyl alkylsulphonic acid derivatives and their use in electroplating baths
US4148797A (en) * 1977-07-15 1979-04-10 Cilag-Chemie A.G. (N-Substituted pyridyl)-alkyl sulfonic acid betaines as electroplating additives
US4894123A (en) * 1988-11-01 1990-01-16 Helmich Arthur R High efficiency water distiller
JP6024714B2 (en) * 2013-10-03 2016-11-16 トヨタ自動車株式会社 Nickel solution for film formation and film forming method using the same
KR20210146520A (en) * 2020-05-27 2021-12-06 주식회사 엘지에너지솔루션 Electrolyte additives for secondary battery, non-aqueous electrolyte for secondary battery comprising the same and secondary battery

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL100419C (en) * 1955-03-16
US3006822A (en) * 1957-05-08 1961-10-31 Langbein Pfanhauser Werke Ag Electro-deposition of nickel coatings
DE1238032B (en) * 1962-07-21 1967-04-06 Dehydag Gmbh Process for the preparation of sulfobetaines containing oxy groups
DE1191652B (en) * 1963-05-15 1965-04-22 Dehydag Gmbh Acid galvanic nickel bath
US3336324A (en) * 1966-06-24 1967-08-15 Cilag Chemie N-allyl-pyridine-3-sulfonic acid betaine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444056A (en) * 1966-06-24 1969-05-13 Cilag Chemie Nickel electroplating electrolyte
US4120859A (en) * 1977-01-27 1978-10-17 Cilag-Chemie A.G. (N-Substituted-pyridyl)-alkyl sulfonic acid betaines as electroplating additives
US9594063B2 (en) 2012-03-16 2017-03-14 National Research Council Of Canada Retention index standards for liquid chromatography
US9752244B2 (en) 2013-05-08 2017-09-05 Atotech Deutschland Gmbh Galvanic nickel electroplating bath for depositing a semi-bright nickel
US9790607B1 (en) 2013-05-08 2017-10-17 Atotech Deutschland Gmbh 3-(carbamoyl) pyridinium-1-YL-propane-1-sulfonates useful in electroplating baths

Also Published As

Publication number Publication date
FR1496339A (en) 1967-09-29
DE1670376A1 (en) 1971-01-14
US3444056A (en) 1969-05-13
GB1128519A (en) 1968-09-25
CH484282A (en) 1970-01-15

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